NHTSA safety investigation
NHTSA Investigation EA91049
Engineering Analysis · General Motors, LLC · EQUIPMENT
An investigation is not a finding that a defect exists.
NHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
What NHTSA is examining
The agency's own description of the inquiry, quoted as published
JACK FAILURE
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An investigation is a separate record from a recall and from a manufacturer communication. A manufacturer campaign to repair a safety defect or a failure to meet a federal safety standard.
Investigation details
Identifiers, dates and outcome as recorded by NHTSA
- Action number
- EA91049
- Investigation type
- Engineering Analysis (EA)
- Status
- Closed
- Manufacturer
- General Motors, LLC
- Component
- EQUIPMENT
- Opened
- Nov 26, 1991
- Closed
- Oct 28, 1992
- Associated recall campaign
- None recorded
Vehicles named in this investigation
10 model years across 6 models
- Buick Regal
- Chevrolet Lumina
- Oldsmobile Cutlass
- Oldsmobile Cutlass Supreme
- Pontiac Grand Prix
- Saturn Saturn
Being named here means NHTSA included the vehicle in the scope of its inquiry. It is not a statement that these vehicles have a defect.